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researcher

Cheng Chang

1 paper hereh-index 11 citations3 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author1

Across the 1 of 1 paper where every author was matched, so the position is known.

fields
  • math.CO1
same name
  • Cheng Chang — 5 papers, h 6
  • Cheng Chang — 3 papers, h 4
  • Cheng Chang — 2 papers, h 4
  • Cheng Chang — 1 paper, h 1
  • Cheng Chang — 1 paper, h 7
  • Cheng Chang — 1 paper, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators

1 paper

math.CO2025

Vulnerability Measures and Zagreb Indices of Graphs

Sanju Vaidya, Cheng Chang

This paper establishes sharp bounds for the vulnerability measures of closeness and generalized closeness in graphs and identifies graphs that attain these bounds. It further devel…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.